crdist

Costa Rican Geografic distribution for model admin in Django.

Now django 1.11 compatible.

Note

The data is in Spanish.

All source code is in English and of course it is spanish translated.

Installation

Install crdist in your python environment

1- Download and install package:

$ pip install crdist

Through Github:

$ pip install git+https://github.com/solvo/crdist.git

Put crdist in your INSTALLED_APPS

INSTALLED_APPS = (
    ...
    'crdist',
    )

Include crdist in your urls.py

from django.conf.urls import url, include
urlpatterns = [
        url(r'^crdist/', include("crdist.urls")),
]

Run migration

$ python manage.py migrate

Usage

In your models create a Foreign relation to District in your models.py file.

from crdist.models import District
class Test(models.Model):
    name = models.CharField(max_length=64)
    location = models.ForeignKey(District)

We provide a form widget specially for choose Province, Canton and District in the same widget. eg.

from crdist.widgets import DistrictSelect
from crdist.models import District

class CRForm(forms.Form):
    district = forms.ModelChoiceField(queryset=District.objects.all(),
                                  widget=DistrictSelect)

It's also ok use with admin interface, you can add some code in your admin.py file.

class TestAdminForm(forms.ModelForm):
    class Meta:
        model = Test
        fields = '__all__'
        widgets = {
          'district': DistrictSelect(attrs={"class": "form-control"}),
        }


class TestAdmin(admin.ModelAdmin):
    form = TestAdminForm

admin.site.register(Test, TestAdmin)

We also support multiple relations in the same model, so you can display several widgets in the same page.

Javascrit triggers

• load_canton { "dist": 'div_district_' + name, "canton": 'div_canton_' + name }
• load_district { "dist": 'div_district_' + name }

document.addEventListener("load_canton", function(e) {
      console.log(document.cantoncrdist.dist);
      console.log(document.cantoncrdist.canton);   // id of divs
    });